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浏览/检索结果: 共27条，第1-10条 帮助 限定条件 发表日期：2021     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Influence of Blade Type on the Flow Structure of a Vortex Pump for Solid-Liquid Two-Phase Flow 期刊论文 MACHINES, 2021, 卷号: 9, 期号: 12 作者:  Quan, Hui;  Li, Yanan;  Kang, Lei;  Yu, Xinyang;  Song, Kai 收藏  |  浏览/下载：15/0  |  提交时间：2022/03/01 vortex pump  blade type  numerical simulation  internal flow structure  circulating flow   Space-time frequency spectra analyses of the unsteady cavitating vortical flows inside a mixed-flow pump 期刊论文 Ocean Engineering, 2021, 卷号: 238, 页码: 109758 作者:  Huang RF(黄仁芳);  Qiu RD(丘润荻);  Wang YW(王一伟）;  Luo XW(罗先武);  Zhang W(张伟) 收藏  |  浏览/下载：121/0  |  提交时间：2021/10/21 Mixed-flow pump  Pressure fluctuations  Cavitation  Wavelet analysis   Numerical Simulation of Stress Process of Runner Blade in Pump Turbine Transition Process 期刊论文 IETE JOURNAL OF RESEARCH, 2021 作者:  Li, Qifei;  Huang, Qi;  Zhou, Feng;  Li, Zhenggui 收藏  |  浏览/下载：6/0  |  提交时间：2021/10/14 Dynamic simulation technology  Numerical simulation  Pump turbine  Runner blade stress   Calculation and verification of balance force of multistage pump balance drum 期刊论文 PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART C-JOURNAL OF MECHANICAL ENGINEERING SCIENCE, 2021, 卷号: 236, 期号: 1, 页码: 153-164 作者:  Qian, Chen;  Luo, Xin;  Yang, Congxin;  Wang, Bin 收藏  |  浏览/下载：10/0  |  提交时间：2021/10/14 Multi-stage pump  balance drum  axial force  theoretical calculation  numerical calculation   Mechanism analyses of the unsteady vortical cavitation behaviors for a waterjet pump in a non-uniform inflow 期刊论文 OCEAN ENGINEERING, 2021, 卷号: 233, 页码: 14 作者:  Huang RF(黄仁芳);  Wang YW(王一伟);  Du TZ(杜特专);  Luo, Xianwu;  Zhang, Wei 收藏  |  浏览/下载：13/0  |  提交时间：2021/08/03 Cavitation  Waterjet pump  Pressure fluctuation  Boundary vorticity flux   Multi-Objective Aerodynamic Design Optimisation Method of Fuel Cell Centrifugal Impeller Using Modified NSGA-II Algorithm 期刊论文 APPLIED SCIENCES-BASEL, 2021, 卷号: 11, 期号: 16, 页码: 22 作者:  Liu, Jisheng;  Li, Wei;  Liu, Manxian;  He, Ketai;  Wang, Yesong 收藏  |  浏览/下载：68/0  |  提交时间：2021/11/03 multi-objective aerodynamic optimisation  centrifugal impeller  DNSGA  spatial density   Optimization design of centrifugal pump impeller based on multi-output Gaussian process regression 期刊论文 MODERN PHYSICS LETTERS B, 2021, 卷号: 35, 期号: 21 作者:  Zhang, Renhui;  Gao, Liangde;  Chen, Xuebing 收藏  |  浏览/下载：12/0  |  提交时间：2021/10/14 Centrifugal pump  impeller design  MOGPR  multi-objective optimization  surrogate model   Investigations on the effects of obstacles on the surfaces of blades of the centrifugal pump to suppress cavitation development 期刊论文 MODERN PHYSICS LETTERS B, 2021, 卷号: 35, 期号: 20 作者:  Zhao, Weiguo;  Guo, Bao 收藏  |  浏览/下载：11/0  |  提交时间：2021/10/14 Cavitation suppression  obstacle  numerical simulation  mechanism  centrifugal pump   Influence of the Balance Hole Circumferential Position on the Cavitation Performance of the Semiopen Impeller Centrifugal Pump 期刊论文 MATHEMATICAL PROBLEMS IN ENGINEERING, 2021, 卷号: 2021 作者:  Cheng, Xiaorui;  Luo, Jiaheng;  Xiong, Bo;  Jiang, Yimeng 收藏  |  浏览/下载：14/0  |  提交时间：2021/10/14 Effect of Suppressing Cavitation of Rough Zone on Suction Surface of Centrifugal Pump Blade 期刊论文 Nongye Jixie Xuebao/Transactions of the Chinese Society for Agricultural Machinery, 2021, 卷号: 52, 期号: 6, 页码: 169-176 and 214 作者:  Zhao, Weiguo;  Li, Qinghua;  Kang, Yandong 收藏  |  浏览/下载：15/0  |  提交时间：2022/02/17 Centrifugal pumps  Energy dissipation  Flow fields  Impellers  Kinetic energy  Kinetics  Pressure effects  Turbulence models  Vortex flow  Centrifugal pump impellers  Flow field distribution  Flow field structure  K-Omega turbulence model  Low specific speed centrifugal pump  Practical engineering applications  Pressure fluctuation  Turbulent kinetic energy distribution